10 Feet Phone Line Extension Cord Securely and reliably connects to your existing phone cord to add additional cable length Our thicker gold plating and 100% copper wires gives a superior advantage to phone cords connection quality Extra durable thick and wide PVC jacket resists damage to the phone cord High quality materials and construction provide a long lasting cable without signal loss Cable is precision made in USA and tested RoHS Certified Beautifully hand rolled into the package (as shown in photo) without kinks, twists, or sharp bends which keeps it smooth, straight and makes it easy to install and hide This 10 ft RJ11 extension is the perfect phone cable extension for landlines, ensuring a strong and clear connection. Unlike cheap phone cord extensions that use aluminum and lose up to a third of the signal, our phone cord extender is built with 100% copper conductors for superior transmission. The RJ11 male to female connectors feature 50-micron gold contacts, the highest quality typically found in high-speed Ethernet cables, providing durability and reliability. This phone jack extension cord works seamlessly with telephones, fax machines, answering machines, caller ID devices, call blockers, VoIP systems, DSL modems, and 2-line phones. The RJ11 extension cable male to female design ensures compatibility with both voice and data transmission. Engineered in New York with globally sourced materials, this phone line extender is made with an extra-durable PVC jacket for added protection. The flat design of the telephone line extender allows for flexibility and easy routing. The phone extension cord for landline features stranded 28 AWG copper conductors and RJ11 extension cord (6P4C) connectors with high-quality gold plating. Whether you need a phone extension, phone extension cable, or a phone extension cord for extending your landline setup, this male to female phone cable ensures a reliable connection. Use this telephone extension to expand the reach of your handset, modem, or fax. This phone line extension includes a lifetime replacement warranty for peace of mind. Package includes: (1 Pack) 10 foot white extension phone cord, precision-crafted in the USA for lasting performance.